Prynter privacy policy

Last updated: 11 November 2026

Prynter ("the app") is an Android app that prints documents, pictures and labels to the printers you choose. This policy explains what information the app uses and who can see it.

Who we are

The app is published by Prynter, a trading name of Grant Williams, United Kingdom. Contact: [email protected].

The short version

• The app has no accounts and no sign-in.
• Your files, pictures and designs are processed on your phone and sent only to the printer you pick.
• We do not run a server that receives your documents, printers or settings.
• The free version shows ads provided by Google AdMob, which can collect some device information (see below).

What stays on your phone

The app stores the following on your device only: your list of printers (names, network addresses and settings), saved layouts, label designs and text templates, print history if you turn it on, and your app settings. Uninstalling the app removes this data. You can also copy a backup of your printers to the clipboard from the app menu; where that copy goes is up to you.

Files and pictures you print

When you print, the app reads the file or picture you chose and sends the result to the selected printer over Wi-Fi, Bluetooth, USB or Android's print system. We do not receive a copy. If you print to a network or Bluetooth printer, that printer receives the data.

Permissions the app asks for

• Network and local network: to find and talk to printers on your Wi-Fi, and for ads.
• Bluetooth: to connect to Bluetooth printers.
• Camera: only if you use the camera photo or barcode scanning features. Pictures and scans are processed on your phone.
• USB: to talk to a USB printer you plug in, after you allow it.

Ads

The free version shows ads from Google AdMob. AdMob may collect and use identifiers such as your device's advertising ID, your IP address and information about how you interact with ads. In the UK and European Economic Area the app asks for your consent before showing personalised ads, and you can change your choice later from the app. Learn more in Google's explanation of how Google uses information from apps that use its services. You can remove ads with the optional paid upgrade below. You can reset or delete your advertising ID in your Android settings.

Paid upgrade

Removing ads is an optional yearly purchase handled entirely by Google Play. We do not see or store your card details. Google tells us only whether a purchase is active.

Sharing

We do not sell your information. The only third party involved is Google (AdMob for ads and Google Play for purchases and app delivery), under Google's own privacy policy.

Children

The app is not aimed at children under 13 and we do not knowingly collect information from children.

Your choices and rights

Because the app keeps your data on your phone, you can see and delete it yourself in the app or by uninstalling it. If you are in the UK or EEA you have rights over personal data, including access, correction and deletion. For anything we may hold, email [email protected].

Changes

If this policy changes, we will update the date above and the new version will apply from then.